42217350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1350

約数の個数: 96

約数和(自身を含む): 123611136

約数和(自身を除く): 81393786

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 75, 93, 105, 150, 155, 175, 186, 210, 217, 310, 350, 434, 465, 525, 651, 775, 930, 1050, 1085, 1297, 1302, 1550, 2170, 2325, 2594, 3255, 3891, 4650, 5425, 6485, 6510, 7782, 9079, 10850, 12970, 16275, 18158, 19455, 27237, 32425, 32550, 38910, 40207, 45395, 54474, 64850, 80414, 90790, 97275, 120621, 136185, 194550, 201035, 226975, 241242, 272370, 281449, 402070, 453950, 562898, 603105, 680925, 844347, 1005175, 1206210, 1361850, 1407245, 1688694, 2010350, 2814490, 3015525, 4221735, 6031050, 7036225, 8443470, 14072450, 21108675, 42217350]

約数ペア:

[(1, 42217350), (2, 21108675), (3, 14072450), (5, 8443470), (6, 7036225), (7, 6031050), (10, 4221735), (14, 3015525), (15, 2814490), (21, 2010350), (25, 1688694), (30, 1407245), (31, 1361850), (35, 1206210), (42, 1005175), (50, 844347), (62, 680925), (70, 603105), (75, 562898), (93, 453950), (105, 402070), (150, 281449), (155, 272370), (175, 241242), (186, 226975), (210, 201035), (217, 194550), (310, 136185), (350, 120621), (434, 97275), (465, 90790), (525, 80414), (651, 64850), (775, 54474), (930, 45395), (1050, 40207), (1085, 38910), (1297, 32550), (1302, 32425), (1550, 27237), (2170, 19455), (2325, 18158), (2594, 16275), (3255, 12970), (3891, 10850), (4650, 9079), (5425, 7782), (6485, 6510)]